Acids and Bases (10G. S. 8.R 10H. S, 7A. R]: Question 1

When an acid solution exactly neutralizes a base solution, which acid-

base combination always produces a mixture with a pH less than 7?

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?